Data sources

Each value Trefle shows for Asplenium polyodon, with what every source says about it. When sources disagree, the strongest source is shown (how sources are ranked). Values imported before sources were recorded one by one are marked Source not recorded.

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Sourced4 Source not recorded8 Not on the record2 Sources: TRY Plant Trait Database, Merged from a synonym record

Field	Shown	What the sources say
Core
Author	G.Forst.	No source recorded	Source not recorded
Bibliography	Fl. Ins. Austr.: 80 (1786)	No source recorded	Source not recorded
Phylum	Tracheophyta	No source recorded	Source not recorded
Rank	species	No source recorded	Source not recorded
Status	accepted	No source recorded	Source not recorded
Year	1786	No source recorded	Source not recorded
Descriptive
Common name	Sickle speenwort	No source recorded	Source not recorded
Observations	Ogasawara-shoto to Kazan-retto, Christmas I. to New Zealand and Pacific	No source recorded	Source not recorded
Morphology
Average height	300 cm	300 cm · TRY Plant Trait Database · Measured · 5 observations · 2026-10-09 TRY 7.0 datasets 65	Sourced
Growth habit	Forb/herb	Forb/herb · Merged from a synonym record (Asplenium polyodon var. nitidulum) · Reported · 2026-09-05	Sourced
Vegetable	false	false · Merged from a synonym record (Asplenium polyodon var. nitidulum) · Reported · 2026-09-05	Sourced
Phenology
Duration	perennial	perennial · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09 TRY 7.0 datasets 65, 882	Sourced
Ecology
Nitrogen fixation	empty	None · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 882	Not on the record
Other
Halophyte status	—	None · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 882	Not on the record

Asplenium polyodon G.Forst., 1786 14% complete

Sickle speenwort

.fa-secondary{opacity:.4} Data sources

Data sources